10.0

really awful
Crashes / Fires:
1 / 0
Injuries / Deaths:
0 / 0
Average Mileage:
3,212 miles

About These NHTSA Complaints:

This data is from the NHTSA — the US gov't agency tasked with vehicle safety. Complaints are spread across multiple & redundant categories, & are not organized by problem.

So how do you find out what problems are occurring? For this NHTSA complaint data, the only way is to read through the comments below. Any duplicates or errors? It's not us.

2021 Kia Sorento engine problems

engine problem

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2021 Kia Sorento Owner Comments (Page 3 of 3)

« Read the previous 20 complaints

problem #5

Dec 282021

Sorento

  • miles

A D V E R T I S E M E N T S

Vehicle loses all power at random. First incident was dangerous merging into traffic. The vehicle remains in this condition until restarted. Dealer found no code problems. There are lots of issues with this vehicle and failing transmissions.

- Rineyville, KY, USA

problem #4

Oct 182021

Sorento

  • miles
My 9 month old (9000+ miles) car went completely into neutral while driving without any warning. The speed dropped quickly, and I was very closed to get hit by the car behind. I carefully stopped and turned off the car at a curbside, and it went back to normal when restarted. However, the next day I started the car like normal and found it wouldn't move either forward or reverse with the Check Engine Light on. The car was then towed to the dealership for inspection, and they were able to reproduce the problem. I was told the entire transmission needs to be replaced. The same terrifying experience is seen from multiple internet forums for the same new Kia Sorrento 2021.

- Hockessin, DE, USA

problem #3

Oct 012021

Sorento

  • miles
Power train operation is erratic and unpredictable. I have have experienced the same problems of other reports (loss of power when turning, jerking/rough shifts, cruise control issues) with the addition of this: when stopping the vehicle in a smooth controlled fashion, it suddenly has a boost of acceleration at 1-2 mph which requires extra brake pedal pressure to keep from impacting the car ahead.

- Akron, OH, USA

problem #2

Sep 252021

Sorento 4-cyl

  • 500 miles
The contact owns a 2021 Kia Sorento. The contact stated while driving at various speeds, the engine was vibrating abnormally. The contact took the vehicle to the dealer. The dealer set an appointment however, the vehicle had not yet been diagnosed or repaired. The manufacturer was made aware of the issue. The approximate failure mileage was 500. Consumer would like to withdrawal the complaint.

- Freeport, FL, USA

problem #1

Apr 152021

Sorento

  • 500 miles
Only had car 8 days with 500 miles. Went to pull away from stop sign and car cut off. When attempted to restart, car advised to place in park first. Once placed in park and pressed start button - all systems went dead. Sparks came from grounding cable under hood. When grounding cable was adjusted, car started turning on and off randomly. After waiting two hours for tow truck, was able to adjust ground cables well enough to drive home. Subsenquently, car was towed to dealership.

- Atlanta, GA, USA

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